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公开(公告)号：US3275672A
公开(公告)日：1966-09-27
申请号：US29386563
申请日：1963-07-09
Applicant: HOECHST AG
Inventor： RUDOLF KUHNE , HELMUT DIERY , BERNHARD KIEFER
IPC: C07C303/26 , C07C303/30 , C07C309/67 , C07C309/68
CPC classification number: C07C303/30 , C07C303/26 , C07C309/68 , C07C309/67
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